Problem: Perseverative functional autonomy refers to habits or routines that people continue to engage in, even when the original motive or need that caused the behavior is no longer relevant. Propriate functional autonomy is more complex and central to Allport's understanding of personality. This form of functional autonomy involves values, goals, and motivations that drive an individual's behavior. These are higher-level motivations that are closely tied to one's identity and self-concept. Rewrite. Need Assignment Help?